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| author | Jan Tuomi <jans.tuomi@gmail.com> | 2024-02-25 20:08:32 +0200 |
|---|---|---|
| committer | Jan Tuomi <jans.tuomi@gmail.com> | 2024-02-25 20:08:32 +0200 |
| commit | 5776a07e6a3def343996c5ec83cd69242f7ea23a (patch) | |
| tree | dfe91cff071a60be9fd9fc674625b8b462e06f27 /atk16_asm | |
| parent | 3ac72608e8fc708277137fde62193c8763268ff5 (diff) | |
Add tests, fix bugs
Diffstat (limited to 'atk16_asm')
| -rw-r--r-- | atk16_asm/asm_ops.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/atk16_asm/asm_ops.py b/atk16_asm/asm_ops.py index 293b1cc..6a08495 100644 --- a/atk16_asm/asm_ops.py +++ b/atk16_asm/asm_ops.py @@ -54,11 +54,11 @@ def make_ldr(meta: Meta, symbols: Symbols, addr_reg: str, to_reg: str) -> int: def make_str(meta: Meta, symbols: Symbols, from_reg: str, addr_reg: str) -> int: """STR 0011 XXXL LLRR RXXX""" - from_reg_e = eval_expr(symbols, from_reg, bits=3) - addr_reg_e = eval_expr(symbols, addr_reg, bits=3) + addr_reg_e = eval_expr(symbols, from_reg, bits=3) + from_reg_e = eval_expr(symbols, addr_reg, bits=3) word = (0b0011 << 12) + \ - (addr_reg_e << 6) + \ - (from_reg_e << 3) + (from_reg_e << 6) + \ + (addr_reg_e << 3) return word def make_ldi(meta: Meta, symbols: Symbols, imm: str, to_reg: str) -> int: |